>> there are not many conservative party's second congratulate in scotland. i wish everyone who is going to take part the best of luck. >> would the prime minister confirmed that all witnesses will be required to give evidence under oath? >> as i will explain in a minute, it is going to be one inquiry led by the judge. that judge will be the one who will eventually agree on terms to set up the way it is quick to work and be responsible for calling people under oath. >> the british house of commons is in summer recess. prime minister's questions returned in september. to watch past prime ministers questions and events surrounding the phone hacking scandal, visit our website at c-span.org. on tuesday, news corporation ceo rupert murdoch and his son james, chairman and chief fixative of news corporation international, are scheduled to testify before a british parliamentary committee. they will be asked about phone hacking by news of the world and other news corporation holdings. rebekah brooks is also scheduled to attend, but because of her arrest earlier today